Contacts

TriStone Africa S.A.

Route de Chantemerle, 58 - Granges-Paccot | Fribourg
CH-1763 Switzerland

Contact: Willam E. Saarbach

T.  +41 79 833 46 77 (CH)
T. +44 79 70 985 471 (UK)

TriStone Africa (Namibia) Pty Ltd.

4 Kasteel Street, Luxury Hill | P.O. Box 97552 - Windhoek
Namibia

Contact: João Bismarck

T. +264 81 215 96 49